Mathematical Symbols: Useful List of Math Symbols in English 1

Mathematical Symbols: Useful List of Math Symbols in English

Math Symbols! Learn useful Mathematical symbols (equal sign ‘=’, not equal sign ‘≠’, approximately equal sign ‘≈’…) with images and video lesson to improve your Math vocabulary in English. 

Mathematical Symbols

List of Mathematics Symbols

  • Addition
  • Subtraction
  • Multiplication
  • Division
  • Plus-minus
  • Strict inequality
  • Equality
  • Inequation
  • Tilde
  • Congruence
  • Infinity
  • Inequality
  • Material equivalence
  • Material implication
  • Theta
  • Empty set
  • Triangle or delta

Mathematical Symbols Image: Useful List of Math Symbols in English

Mathematical Symbols: Useful List of Math Symbols in English

  • For all
  • Pi constant
  • Integral
  • Intersection
  • Union
  • Factorial
  • Therefore
  • Square root
  • Perpendicular
  • Exists
  • Line
  • Line segment
  • Ray
  • Right angle
  • Angle
  • Summation
  • Braces (grouping)
  • Brackets
  • Parentheses (grouping)

Math Symbols with Images and Examples

Addition

Mathematical Symbols: Useful List of Math Symbols in English 2

–  Read as: Plus/ Add

–  Example: “Three plus three equals six.” (3 + 3 = 6)

Subtraction

Mathematical Symbols: Useful List of Math Symbols in English 3

–  Read as: Minus

– Example: “Three minus one equals two.” (3 – 1 = 2)

Multiplication

Mathematical Symbols: Useful List of Math Symbols in English 4

–  Read as: TimesMultiplied by

– Example: “Four multiplied by five is twenty.” (4 x 5 = 20)

Division

Mathematical Symbols: Useful List of Math Symbols in English 5

–  Read as: Divided by

– Example: “Nine divided by three is three.” (9 : 3 = 3)

Plus-minus

Mathematical Symbols: Useful List of Math Symbols in English 6

–  Read as: Plus or minus

– Example: “Three plus or minus two equals five or one.” (3 ± 2 = 5 or 1)

Strict inequality

Mathematical Symbols: Useful List of Math Symbols in English 7

–  Read as: Is greater than

– Example: “Three is greater than two.” (3 > 2)

Mathematical Symbols: Useful List of Math Symbols in English 8

–  Read as: Is less than

– Example: “Two is less than three.” (2 < 3)

Equality

Mathematical Symbols: Useful List of Math Symbols in English 9

–  Read as: Is equal to

– Example: “Four is equal to three plus one.” (4 = 3 + 1)

Inequation

Mathematical Symbols: Useful List of Math Symbols in English 10

–  Read as: Is not equal to

– Example: “Four is not equal to three.” (4 ≠ 3)

Tilde

Mathematical Symbols: Useful List of Math Symbols in English 11

–  Read as: Is similar to

Congruence

Mathematical Symbols: Useful List of Math Symbols in English 12

–  Read as: Is congruent to

Infinity

Mathematical Symbols: Useful List of Math Symbols in English 13

–  Read as: Infinity

Inequality

Mathematical Symbols: Useful List of Math Symbols in English 14

–  Read as: Is greater than or equals

– Example: “a is greater than or equal to b.” (a ≥ b)

Mathematical Symbols: Useful List of Math Symbols in English 15

–  Read as: Is less than or equals

– Example: “a is less than or equal to b.” (a ≤  b)

Material equivalence

Mathematical Symbols: Useful List of Math Symbols in English 16

–  Read as: Is equivalent to

Material implication

Mathematical Symbols: Useful List of Math Symbols in English 17

–  Read as: Implies

Theta

Mathematical Symbols: Useful List of Math Symbols in English 18

–  Read as: Theta

Empty set

Mathematical Symbols: Useful List of Math Symbols in English 19

–  Read as: Empty set

Triangle or delta

Mathematical Symbols: Useful List of Math Symbols in English 20

–  Read as: Triangle/ Delta

For all

Mathematical Symbols: Useful List of Math Symbols in English 21

–  Read as: For all

Pi constant

Mathematical Symbols: Useful List of Math Symbols in English 22

–  Read as: Pi

Integral

Mathematical Symbols: Useful List of Math Symbols in English 23

–  Read as: Integral

Intersection

Mathematical Symbols: Useful List of Math Symbols in English 24

–  Read as: Intersection of two sets

Union

Mathematical Symbols: Useful List of Math Symbols in English 25

–  Read as: Union of two sets

Factorial

Mathematical Symbols: Useful List of Math Symbols in English 26

–  Read as: Factorial

Therefore

Mathematical Symbols: Useful List of Math Symbols in English 27

–  Read as: Therefore

Square root

Mathematical Symbols: Useful List of Math Symbols in English 28

–  Read as: Square root of

Perpendicular

Mathematical Symbols: Useful List of Math Symbols in English 29

–  Read as: Is perpendicular to

Exists

Mathematical Symbols: Useful List of Math Symbols in English 30

–  Read as: Exists

Percent

Mathematical Symbols: Useful List of Math Symbols in English 31

–  Read as: Percent

Line

Mathematical Symbols: Useful List of Math Symbols in English 32

–  Read as: Line AB

Line segment

Mathematical Symbols: Useful List of Math Symbols in English 33

–  Read as: Segment AB

Ray

Mathematical Symbols: Useful List of Math Symbols in English 34

–  Read as: Ray AB

Right angle

Mathematical Symbols: Useful List of Math Symbols in English 35

–  Read as: Right angle

Angle

Mathematical Symbols: Useful List of Math Symbols in English 36

–  Read as: Angle

Summation

Mathematical Symbols: Useful List of Math Symbols in English 37

–  Read as: Sum ofSigma

Braces (grouping)

Mathematical Symbols: Useful List of Math Symbols in English 38

–  Read as: Braces

Brackets

Mathematical Symbols: Useful List of Math Symbols in English 39

–  Read as: Brackets

Parentheses (grouping)

Mathematical Symbols: Useful List of Math Symbols in English 40

–  Read as: Parentheses

Learn more how and when to use Parentheses () Brackets [] in English.

List of Mathematical Symbols | Math Symbols Chart

Mathematical Symbols: Useful List of Math Symbols in English

Math Symbols Video

Learn useful math symbols with American English pronunciation.

(Mathematical Symbols: Useful List of Math Symbols in English)

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